WO2017016708A1 - Procédé et dispositif permettant l'échange de données avec l'électronique de commande d'un véhicule à moteur - Google Patents

Procédé et dispositif permettant l'échange de données avec l'électronique de commande d'un véhicule à moteur Download PDF

Info

Publication number
WO2017016708A1
WO2017016708A1 PCT/EP2016/062159 EP2016062159W WO2017016708A1 WO 2017016708 A1 WO2017016708 A1 WO 2017016708A1 EP 2016062159 W EP2016062159 W EP 2016062159W WO 2017016708 A1 WO2017016708 A1 WO 2017016708A1
Authority
WO
WIPO (PCT)
Prior art keywords
communication device
motor vehicle
data
motion
control electronics
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2016/062159
Other languages
German (de)
English (en)
Inventor
Claus RITTER
Carsten Gebauer
Stefan Doehren
Andreas Heyl
Stefan Kriso
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to EP16725854.0A priority Critical patent/EP3329470B1/fr
Priority to CN201680044315.3A priority patent/CN107851340B/zh
Publication of WO2017016708A1 publication Critical patent/WO2017016708A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/445—Program loading or initiating
    • G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0808—Diagnosing performance data
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0841—Registering performance data
    • G07C5/085—Registering performance data using electronic data carriers
    • G07C5/0858—Registering performance data using electronic data carriers wherein the data carrier is removable

Definitions

  • the invention relates to a method and a device for exchanging data with the control electronics of a motor vehicle.
  • the legally prescribed OBD2 interface is suitable for emission-related systems.
  • This interface can be used as a diagnostic access point in order to read out data (such as the current mileage) from the motor vehicle during driving and / or at standstill of the motor vehicle and forward it, for example via the mobile radio network, for further processing, storage and / or visualization ,
  • data such as the current mileage
  • This interface can be used as a diagnostic access point in order to read out data (such as the current mileage) from the motor vehicle during driving and / or at standstill of the motor vehicle and forward it, for example via the mobile radio network, for further processing, storage and / or visualization .
  • control control electronics such as an ESP system that has, inter alia, influence on the brake, however, is very dangerous in a driving situation.
  • a method for transmitting data between the control electronics of a motor vehicle and a communication device comprises determining the current state of motion of the communication device and not releasing and / or interrupting the transfer of data between the control electronics of the motor vehicle and the communication device, if determining the state of motion of the communication device indicates that the communication device is moving and not at a standstill.
  • a communication device which is designed to exchange data with the control electronics of a motor vehicle, comprises a monitoring device, which is designed to determine the current state of motion of the communication device. The monitoring device is furthermore configured not to release the data transmission between the control electronics of the motor vehicle and the communication device and / or to interrupt an already started data transmission if the determination of the movement state of the communication device reveals that the communication device is moving.
  • the communication device is fixed, in particular via a cable connection, connected to the control electronics.
  • the communication device therefore forcibly moves together with the motor vehicle.
  • Driving operation of the motor vehicle can be such. a malfunction or a faulty control of the brakes of the motor vehicle, can be reliably avoided.
  • Communication device with the aid of at least one arranged in the communication device sensor, which makes it possible to determine the state of motion of the communication device and thus of the motor vehicle.
  • By evaluating the signals of at least one sensor provided in the communication device it is not necessary that motion sensors (eg wheel sensors) are present in the motor vehicle and that these motion-sensor-side motion sensors can communicate with the communication device. It is therefore not necessary to provide transmission protocols for the exchange of data between the communication device and vehicle-mounted motion sensors, which are manufacturer-specifically adapted.
  • determining the state of motion includes determining the current position of the communication device or the motor vehicle and determining changes in the position of the communication device or the motor vehicle. In this way, the state of motion of the communication device and thus of the motor vehicle can be reliably determined.
  • determining the current position includes, in particular, receiving and evaluating position data from satellites, in particular GPS data, in order to determine the current position. With the aid of satellite received position data, the current position and in particular changes in position of the communication device and thus of the motor vehicle can be reliably determined with high accuracy.
  • the communication device comprises at least one acceleration sensor, which makes it possible to autonomously determine the current state of motion without having to access external data sources. - -
  • the evaluation of the data provided by at least one acceleration sensor may be performed alternatively or additionally to the evaluation of (satellite) position data.
  • the method includes providing data via an OBD2
  • Transfer interface between the communication device and the control electronics of the motor vehicle In this way, the data can be transmitted regardless of manufacturer between the communication device and the control electronics of a motor vehicle.
  • the figure shows a schematic representation of an embodiment of a communication device 10, which is connected via a, usually multi-pole, data cable 8 with the control electronics 4 of a motor vehicle 2.
  • the control electronics 4 has, in particular, an OBD2 interface 6 for data transmission.
  • the data transmission between the communication device 10 and the control electronics 4 of the motor vehicle 2 can also take place via another suitable interface 6.
  • the communication device 10 is shown in the figure for reasons of better representability outside the motor vehicle 2. However, during operation, the communication device 10 may be arranged in the motor vehicle 2, for example in / on the engine, luggage or passenger compartment of the motor vehicle 2. In this way, the data cable 8 can be made as short as possible.
  • the communication device 10 may be arranged in the motor vehicle 2, for example in / on the engine, luggage or passenger compartment of the motor vehicle 2. In this way, the data cable 8 can be made as short as possible.
  • Communication device 10 may also be fixed but detachable in operation, e.g. be connected by a screw, adhesive or Velcro connection to the motor vehicle 2.
  • the communication device 10 comprises a transmitting and receiving device 12, which is designed for data communication with the control electronics 4 of the motor vehicle 2, and a control device 14, the data from the
  • Control electronics 4 of the motor vehicle 2 requests or transmits to this. - -
  • the communication device 10 further includes a monitoring device 16 that is connected or equipped with one or more sensors 18, 20.
  • the sensors 18, 20 are designed to determine the current state of motion of the communication device 10.
  • the communication device 10 Since the communication device 10 is arranged in / on the suitcase, passenger or engine compartment of the motor vehicle 2 and / or connected to the motor vehicle 2, the state of motion of the communication device 10 coincides with the state of movement of the motor vehicle 2. In particular, the communication device 10 may not be at rest when the motor vehicle 2 is moving.
  • the at least one sensor 18, 20 of the communication device 10 signals an idle state of the communication device 10 only when the motor vehicle 2 is at rest and does not move.
  • the monitoring device 16 allows an exchange of data between the communication device 10 and the control electronics 4 of the motor vehicle 2 only if the at least one sensor 18, 20 signals that the communication device 10 and thus the motor vehicle 2 do not move, but are at a standstill ,
  • an already started data transmission between the communication device 10 and the motor vehicle 2 is interrupted as soon as at least one of the sensors 18, 20 signals that the motor vehicle 2 and with it the communication device 10 has set in motion.
  • At least one of the sensors 18, 20 is an acceleration sensor 18 which is capable of autonomously detecting accelerations of the motor vehicle 2, ie, without having to rely on additional information supplied "from the outside" autonomous sensors 18 are particularly reliable because they operate independently of external influences. - -
  • the sensors 18, 20 may also comprise at least one position sensor 20 capable of detecting the current position of the communication device 10 and thus of the motor vehicle 2, e.g. on the basis of position data received via an antenna 22 from one or more satellites 24, and to deduce from the change of the current position of the communication device 10 over time to the state of motion of the motor vehicle 2.
  • the current position and thus also the current state of motion of the communication device 10 and thus of the motor vehicle 2 can be determined reliably and with high accuracy.
  • Acceleration sensors 18 and satellite-based sensors 20 may be provided alternatively or cumulatively in order to increase the reliability of the monitoring device 16.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

L'invention concerne un dispositif de communication (10) qui est conçu pour échanger des données avec un véhicule à moteur (2), lequel dispositif comprend un dispositif de surveillance (16) qui est conçu pour déterminer l'état de déplacement instantané du dispositif de communication (10). Le dispostif de surveillance (16) est par ailleurs conçu pour autoriser la transmission de données entre l'électronique de commande (4) du véhicule à moteur (2) et le dispositif de communication (10) seulement si la surveillance de l'état de déplacement instantané du dispositif de communication (10) révèle que le dispositif de communication (10) se trouve dans un état d'inactivité.
PCT/EP2016/062159 2015-07-30 2016-05-30 Procédé et dispositif permettant l'échange de données avec l'électronique de commande d'un véhicule à moteur Ceased WO2017016708A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP16725854.0A EP3329470B1 (fr) 2015-07-30 2016-05-30 Procédé et dispositif permettant l'échange de données avec l'électronique de commande d'un véhicule à moteur
CN201680044315.3A CN107851340B (zh) 2015-07-30 2016-05-30 用于与机动车的控制电子装置交换数据的方法和装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015214518.2A DE102015214518A1 (de) 2015-07-30 2015-07-30 Verfahren und Vorrichtung zum Austausch von Daten mit der Steuerelektronik eines Kraftfahrzeugs
DE102015214518.2 2015-07-30

Publications (1)

Publication Number Publication Date
WO2017016708A1 true WO2017016708A1 (fr) 2017-02-02

Family

ID=56087272

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/062159 Ceased WO2017016708A1 (fr) 2015-07-30 2016-05-30 Procédé et dispositif permettant l'échange de données avec l'électronique de commande d'un véhicule à moteur

Country Status (4)

Country Link
EP (1) EP3329470B1 (fr)
CN (1) CN107851340B (fr)
DE (1) DE102015214518A1 (fr)
WO (1) WO2017016708A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0989525A2 (fr) * 1998-08-31 2000-03-29 Kabushiki Kaisha Kobe Seiko Sho Système de gestion pour machines de chantier
US20040002793A1 (en) * 2002-06-27 2004-01-01 Mitsubishi Denki Kabushiki Kaisha Apparatus for rewriting a memory in a vehicle mounted ECU through communications
US20110012720A1 (en) * 2009-07-15 2011-01-20 Hirschfeld Robert A Integration of Vehicle On-Board Diagnostics and Smart Phone Sensors
US20150019266A1 (en) * 2013-07-15 2015-01-15 Advanced Insurance Products & Services, Inc. Risk assessment using portable devices

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0989525A2 (fr) * 1998-08-31 2000-03-29 Kabushiki Kaisha Kobe Seiko Sho Système de gestion pour machines de chantier
US20040002793A1 (en) * 2002-06-27 2004-01-01 Mitsubishi Denki Kabushiki Kaisha Apparatus for rewriting a memory in a vehicle mounted ECU through communications
US20110012720A1 (en) * 2009-07-15 2011-01-20 Hirschfeld Robert A Integration of Vehicle On-Board Diagnostics and Smart Phone Sensors
US20150019266A1 (en) * 2013-07-15 2015-01-15 Advanced Insurance Products & Services, Inc. Risk assessment using portable devices

Also Published As

Publication number Publication date
EP3329470A1 (fr) 2018-06-06
CN107851340A (zh) 2018-03-27
EP3329470B1 (fr) 2021-07-07
CN107851340B (zh) 2021-09-03
DE102015214518A1 (de) 2017-02-02

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